64643

Myrcène

analytical standard

• Synonyme(s) : 7-Méthyl-3-méthylène-1,6-octadiène, β-Myrcène
• Formule linéaire : H₂C=CHC(=CH₂)CH₂CH₂CH=C(CH₃)₂
• Numéro CAS: 123-35-3
• Poids moléculaire : 136.23
• Numéro Beilstein : 1719990
• Numéro CE : 204-622-5
• Numéro MDL: MFCD00008908
• Code UNSPSC : 85151701
• ID de substance PubChem : 329759988
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Densité de vapeur: 4.7 (vs air)
• Pression de vapeur: ~7 mmHg ( 20 °C)
• Pureté: ≥90.0% (GC)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.469 (lit.)
• Point d'ébullition: 167 °C (lit.)
• Densité: 0.791 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• Température de stockage: −20°C
• Chaîne SMILES: C\C(C)=C/CCC(=C)C=C
• InChI: 1S/C10H16/c1-5-10(4)8-6-7-9(2)3/h5,7H,1,4,6,8H2,2-3H3
• Clé InChI: UAHWPYUMFXYFJY-UHFFFAOYSA-N

Description

Description générale

Myrcene is a naturally occurring volatile monoterpene found in various plants, such as wild thyme, lemon grass, mango, cardamom, and cannabis. It is widely used as an aroma chemical in personal care and household products, besides being used as a flavoring agent (food additive) in various foods and beverages.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Application

This analytical standard can also be used as follows:

• Determination of four flavor compounds— isoamyl acetate, ethyl hexanoate, benzaldehyde, and myrcene, in commercial beer samples by using two solvent-less sample treatment techniques of stir-bar sorptive extraction (SBSE) and solid-phase microextraction (SPME) for their subsequent analysis by gas chromatography-flame ionization detection (GC-FID)
• Analysis of fresh mano samples for the detection and quantification of myrcene using a quartz crystal microbalance (QCM) sensor, modified with ethyl cellulose
• Multi-residue analysis of volatiles and fatty acids found in wild and cultivated fennel samples by a single extraction method and gas chromatographic-flame ionization detection (GC-FID)
• Identification and determination of volatile aroma compounds, commonly present in three plant species from the Citrus genus by using simultaneous distillation extraction (SDE) technique for sample treatment and analysis by gas chromatography-mass spectrometry (GC-MS) in electron ionization mode (EI)
• Secondary metabolite profiling of various plant parts collected from 82 plants belonging to 21 different cannabis strains using gas chromatography-mass spectrometry (GC-MS) for sterols and terpenoids (mono-, sesqui-, tri-), and high-performance liquid chromatography (HPLC) with UV and mass spectrometric (MS) detection for flavonoids

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Autres remarques

This compound is commonly found in plants of the genus: thymus

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H226,H304,H315,H319,H410
• Conseils de prudence: P210 - P273 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 111.2 °F - closed cup
• Point d'éclair (°C): 44 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter